sound absorber - enw101

sound absorber, 1.Super soundproofing., 2.Best Fire- retardant., 3.Good heat insulation., 4.Light and eco-friendly. - details see: https://www.buildingsupplieshub.com/sound-absorber-10091356
Type: Acoustic PanelsPlace of Origin: Henan China (Mainland)Brand Name: BestModel Number: enw101
Acoustic Panel Type: Acoustic Foam Panelsdensigty: 8.5kg/M3color: white, graysize: 2500*700*30mm
material: melamine   
sound absorber
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Basotect Absorber

PUYANG EN-WORLD NEW MATERIAL CO., LTD
Melamine Sponge Testing Data
PerformanceUnitsApplication SatandardTest Value
Volume Densitykg/M3GB 6343-864---12
Hardness of PressureNGB/T 10807-198958.86
Tensile StrengthkpaGB/T 6344-199620.5
Short Crack Elongation%GB/T 6344-199616
Thermal Conductivityw/m.kGB/T 10294-1988<0.034
50%/23%/24h%4.92
Tear Strength(Rectangular)N/cmGB/T 529-19990.72
Long-term used temperature°C150
Smoke DensityGB/T 8323-1987<15
Vertical CombustionGradeDIN 4102B1

Sound-proofing

Basotect absorber has fully three-dimensional grid structure. Its opening rate is high up to 99% or more. Thus, it can easily and effectively make sound waves into foam, and into the deep shock of the grid, and then be consumed and absorbed. The melamine foam can effectively eliminate the reflected wave.

It has passed the test by Acoustical Measuring & Testing Station, Chinese Academy of Sciences and Nanjing University.

Fire Retardant

Basotect absorber can reach to the grades of GB/T8624-2006B,DIN5510 S4, B56853, UL94V-O without adding any flame-retardant media. When it meets fire, it can be decomposed and carbonized but not dropping. Its smoke density is less than 15.It is recommended as No.1 flame- retardant material in the public place on the book of “Fire Safety and Flame Retardant Technology in the public place”, which is mainly edited by China Public Security Department.

Heat Insulation

The structure of three dimensional meshes can block air convection of heat efficiently. Together with its special heat stability, it becomes the best soft heat insulation material which has no substitute.

These characters make it is widely used in architectural acoustics, architectural flame retardant, Industrial noise reduction, industrial insulation, equipment and air-conditioning system, automotive, metro, aerospace and navigation,etc

Cleaning powderFire RetardantTemperature

Resistance

AcousticWeight
PU×××××
Melamine Foam√√√√√√√√√√
Glass Wool××√√√√××××

Welcome to contact for more information:

Packaging Detail:Packed by thick opp bags.
Delivery Detail:with a week after getting the deposit

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